<template>
  <div class="g-container">
    <div class="wave"></div>
  </div>
</template>

<script>
export default {};
</script>

<style lang="scss" scoped>
.g-container {
  position: absolute;
  width: 200px;
  height: 200px;
  padding: 5px;
  border: 5px solid rgb(118, 218, 255);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  overflow: hidden;
}
.wave {
  position: relative;
  width: 200px;
  height: 200px;
  background-color: rgb(118, 218, 255);
  border-radius: 50%;
  &::before,
  &::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    top: 0;
    left: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: 45%;
    transform: translate(-50%, -70%) rotate(0);
    // animation: rotate 6s linear infinite;
    z-index: 10;
  }
  &::after {
    border-radius: 47%;
    background-color: rgba(255, 255, 255, 0.9);
    transform: translate(-50%, -70%) rotate(0);
    animation: rotate 10s linear -5s infinite;
    z-index: 20;
  }
}
@keyframes rotate {
  50% {
    transform: translate(-50%, -73%) rotate(180deg);
  }
  100% {
    transform: translate(-50%, -70%) rotate(360deg);
  }
}
</style>